# Install keystone

Assembler framework: Core + bindings. Version 0.9.2 via Homebrew; verified 2026-05-15.

## Install

```sh
sudo av install brew:keystone
```

Additional install commands:

### macOS

- Homebrew (100%):

```sh
brew install keystone
```

  Evidence: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install keystone
```

  Evidence: MacPorts ports tree: devel/keystone/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- apk (92%):

```sh
sudo apk add keystone
```

  Evidence: Alpine Linux edge package indexes: keystone from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz

- Debian apt (92%):

```sh
sudo apt install keystone
```

  Evidence: Debian stable package indexes: keystone from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- Nix (92%):

```sh
nix profile install nixpkgs#keystone
```

  Evidence: nixpkgs package indexes: pkgs/by-name/ke/keystone/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- pacman (92%):

```sh
sudo pacman -S keystone
```

  Evidence: Arch Linux sync databases: keystone from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

## Package Facts

- **Package key:** brew:keystone
- **Package manager:** Homebrew
- **Package manager URL:** <https://formulae.brew.sh/formula/keystone>
- **Version:** 0.9.2
- **Source summary:** Assembler framework: Core + bindings
- **Homepage:** <https://github.com/keystone-engine/keystone>
- **Repository:** <https://github.com/keystone-engine/keystone>
- **Upstream docs:** <https://github.com/keystone-engine/keystone#readme>
- **License:** GPL-2.0-only
- **Source archive:** <https://github.com/keystone-engine/keystone/archive/refs/tags/0.9.2.tar.gz>
- **Last updated:** 2026-05-15T08:40:30-04:00
- **Generated:** 2026-06-10T07:18:26+00:00

## Executables

- kstool (cli)
- kstool (alias)

## Build Dependencies

- cmake
- python@3.14

## Install Behavior

- Post-install hook: not defined
- Bottle: available on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## Freshness

- Page generated: 2026-06-10
- Package-manager version: 0.9.2
- Package-manager updated: 2026-05-15
- Local data status: ok
- Upstream repository: https://github.com/keystone-engine/keystone
- Upstream latest detected: 0.9.2 (current)

## 安全说明

narrow executable package without higher-risk signals.

- **Geiger risk:** green / low
- narrow executable package without higher-risk signals

## Source Database Details

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** keystone
- **Version Scheme:** 0
- **Revision:** 1
- **Head Version:** HEAD
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** head, stable

## Other Package-Manager Records

- Debian apt - keystone - 2:27.0.0-3+deb13u1: normalized package name match | Debian stable package indexes: keystone from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | OpenStack identity service | http://keystone.openstack.org/
- Debian apt - keystone-doc - 2:27.0.0-3+deb13u1: normalized package name match | Debian stable package indexes: keystone-doc from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | OpenStack identity service - documentation | http://keystone.openstack.org/
- Debian apt - python3-keystone - 2:27.0.0-3+deb13u1: normalized package name match | Debian stable package indexes: python3-keystone from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | OpenStack identity service - library | http://keystone.openstack.org/
- Nix - keystone: normalized package name match | nixpkgs package indexes: pkgs/by-name/ke/keystone/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - keystone - 2:25.0.0-0ubuntu1: normalized package name match | Ubuntu 24.04 LTS package indexes: keystone from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | OpenStack identity service - Daemons | https://opendev.org/openstack/keystone
- Ubuntu apt - keystone-common - 2:25.0.0-0ubuntu1: normalized package name match | Ubuntu 24.04 LTS package indexes: keystone-common from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | OpenStack identity service - Common files | https://opendev.org/openstack/keystone
- Ubuntu apt - keystone-doc - 2:25.0.0-0ubuntu1: normalized package name match | Ubuntu 24.04 LTS package indexes: keystone-doc from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | OpenStack identity service - Documentation | https://opendev.org/openstack/keystone
- Ubuntu apt - python3-keystone - 2:25.0.0-0ubuntu1: normalized package name match | Ubuntu 24.04 LTS package indexes: python3-keystone from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | OpenStack identity service - Python 3 library | https://opendev.org/openstack/keystone
- apk - keystone - 0.9.2-r6: normalized package name match | Alpine Linux edge package indexes: keystone from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Keystone assembler framework: Core (Arm, Arm64, Hexagon, Mips, PowerPC, Sparc, SystemZ & X86) + bindings | https://www.keystone-engine.org/
- apk - keystone-dev - 0.9.2-r6: normalized package name match | Alpine Linux edge package indexes: keystone-dev from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Keystone assembler framework: Core (Arm, Arm64, Hexagon, Mips, PowerPC, Sparc, SystemZ & X86) + bindings (development files) | https://www.keystone-engine.org/
- apk - keystone-python - 0.9.2-r6: normalized package name match | Alpine Linux edge package indexes: keystone-python from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | keystone python3 bindings | https://www.keystone-engine.org/
- apk - keystone-python-pyc - 0.9.2-r6: normalized package name match | Alpine Linux edge package indexes: keystone-python-pyc from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Precompiled Python bytecode for keystone-python | https://www.keystone-engine.org/
- pacman - keystone - 0.9.2-8: normalized package name match | Arch Linux sync databases: keystone from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Lightweight multi-platform, multi-architecture assembler framework | https://www.keystone-engine.org/
- MacPorts - keystone: normalized package name match | MacPorts ports tree: devel/keystone/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1


## Related Links

- [Source-control packages](https://www.automicvault.com/zh-hans/pkg/source-control-tools/) - Belongs to a source-control command family.
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- [Developer build packages](https://www.automicvault.com/zh-hans/pkg/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata.
- [python@3.14](https://www.automicvault.com/zh-hans/pkg/brew/python-3-14/) - Build dependency declared by Homebrew.
- [cmake](https://www.automicvault.com/zh-hans/pkg/brew/cmake/) - Build dependency declared by Homebrew.
- [sgn](https://www.automicvault.com/zh-hans/pkg/brew/sgn/) - Popular package that depends on this formula.
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- [llvm](https://www.automicvault.com/zh-hans/pkg/brew/llvm/) - Shares av.db curated category or tags: cli, developer-tools, llvm.
- [binutils](https://www.automicvault.com/zh-hans/pkg/brew/binutils/) - Shares av.db curated category or tags: assembler, cli, developer-tools.
- [nasm](https://www.automicvault.com/zh-hans/pkg/brew/nasm/) - Shares av.db curated category or tags: assembler, cli, developer-tools.
- [spirv-tools](https://www.automicvault.com/zh-hans/pkg/brew/spirv-tools/) - Shares av.db curated category or tags: assembler, cli, developer-tools.
- [spirv-llvm-translator](https://www.automicvault.com/zh-hans/pkg/brew/spirv-llvm-translator/) - Shares av.db curated category or tags: cli, developer-tools, llvm.
- [valabind](https://www.automicvault.com/zh-hans/pkg/brew/valabind/) - Local package facts share a topical domain. Shared terms: bindings, cli, developer, developer-tools, engineering.
- [apktool](https://www.automicvault.com/zh-hans/pkg/brew/apktool/) - Local package facts share a topical domain. Shared terms: cli, developer, developer-tools, engineering, reverse.

## Sources

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- package version freshness
- av.db category and tag curation
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph